Key Brand Insulated Duck Bib Outdoor Work Overalls  Model #275.01 MR  (Medium Regular) Black NWT $99

Outer fabric is 100% Cotton Duck. Insulated lining is 100% Polyester. Adjustable shoulder straps. Snaps on legs. Zip front. Many pockets, including inside vest, zip outer, and slash outer. 

Measures: 20" across waist. 29" inseam.

Great for any cold weather, outdoor work. Easy to put on and take off.